Comp Cams Camshaft - Thumper NSR - Hydraulic Roller - Lift 0.510 / 0.505 in - Duration 268 / 295 - 113 LSA - 1800 / 6500 RPM - Mopar Gen III Hemi - Each-201-700-17--Notes: State Restrictions- Canada Restriction-NO -Emission Warnings--NO Truck Freight ---NO